Are Jews......Christians?

I know they do not profess Christ so technically of course not but they praise God in there non simple meetings.That God of the Old Testament was Christ according to John 1. Like most Christians they are argumentive and have diffrent ideas. I see a lot of Jews and see a lot of real in them especially some of thier writting. I know.they will accept him at sometime in the future as the one who was pierced as 12 Zecheriah says. Has any ever thought about this?